Alberto's Slides

1. Behavior change intervention
• Behavior change theory: Others monitoring with
awareness.
• Randomized intervention-control-group pretest-
posttest design
• Using
– Jawbone up / Team / Comments
– Reminder 101 for SMS.

2. Eating > 5 fruits and veggies a day &
walking > 10000 steps a day
Behavior change intervention
Alberto Florez

3. Behavior change intervention

4. Examples of SMS
Control Group:
Early to bed, early to rise, makes a man
healthy, wealthy and wise. Benjamin Franklin
Intervention group:
Go and praise your more active friend, to this
purpose leave a message in Up.
Behavior change intervention

5. Behavior change intervention
• Learns:
• Invitations n=19
• Decent initial response 53%
• Attrition 16%
• Few use of Up-Band Only 50%
• Tech limitations